Abstract: | Based on 4085
events, X denoting a neutral
N or
system, we present evidence for 5.1 and 3.1 standard deviation enhancements at the X mass of 2.85 and 3.05 GeV/c2, respectively. The lower mass bump has a width of Λ 39 GeV/c2 while the 3.05 GeV/c2 is seen as a one bin accumulation (20 GeV/c2 width). The relevance of these peaks is discussed. |